Cupa 12

Cupa 12 is a non-carbonated slate formed by tectonic compression. Dark grey slate with thin laminations and a smooth surface

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Cupa 12 Main Image

Origin

Quarry La Campa. Folgoso del Caurel (Lugo) Spain.

Operating since

1972

Formats

Rectangular

Sizes

16”x10” and 20”x10”

Thicknesses

3/16” to 1/4”

Technical Specifications

Absorption
< 0,4% Code : W1 (< 0,4%)
Carbonate Non-Carbonated
≤ 0,2% Fulfil (< 2%)
Mor Characteristic
Longitudinal ≥ 60 MPA
SO2 Exposure Test
S1
Thermal Cycle Test
T1
Freeze Thaw Test
Fulfil < 0,6%

International Certifications

Cupa 12 roofing slate meets the following international standards:

BS 680 Part 2

EN 12326

NF 02/09 - Nº 17704

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